From: Arnd Bergmann <arnd@arndb.de>
To: Murali Karicheri <m-karicheri2@ti.com>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
davem@davemloft.net
Subject: Re: [PATCH v2 2/3] soc: ti: knav_dma: rename pad in struct knav_dma_desc to sw_data
Date: Fri, 19 Feb 2016 21:55:35 +0100 [thread overview]
Message-ID: <3375345.7dW4C2g0zE@wuerfel> (raw)
In-Reply-To: <1455904724-17952-3-git-send-email-m-karicheri2@ti.com>
On Friday 19 February 2016 12:58:43 Murali Karicheri wrote:
> Rename the pad to sw_data as per description of this field in the hardware
> spec(refer sprugr9 from www.ti.com). Latest version of the document is
> at http://www.ti.com/lit/ug/sprugr9h/sprugr9h.pdf and section 3.1
> Host Packet Descriptor describes this field.
>
> Define and use a constant for the size of sw_data field similar to
> other fields in the struct for desc and document the sw_data field
> in the header. As the sw_data is not touched by hw, it's type can be
> changed to u32.
>
> Rename the helpers to match with the updated dma desc field sw_data.
>
> Cc: Wingman Kwok <w-kwok2@ti.com>
> Cc: Mugunthan V N <mugunthanvnm@ti.com>
> CC: Arnd Bergmann <arnd@arndb.de>
> CC: Grygorii Strashko <grygorii.strashko@ti.com>
> CC: David Laight <David.Laight@ACULAB.COM>
> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
>
Acked-by: Arnd Bergmann <arnd@arndb.de>
next prev parent reply other threads:[~2016-02-19 20:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-19 17:58 [PATCH v2 0/3] net: ti: netcp: restore get/set_pad_info() functionality Murali Karicheri
2016-02-19 17:58 ` [PATCH v2 1/3] " Murali Karicheri
2016-02-19 20:56 ` Arnd Bergmann
2016-02-19 17:58 ` [PATCH v2 2/3] soc: ti: knav_dma: rename pad in struct knav_dma_desc to sw_data Murali Karicheri
2016-02-19 20:55 ` Arnd Bergmann [this message]
2016-02-19 17:58 ` [PATCH v2 3/3] net: netcp: rework the code for get/set sw_data in dma desc Murali Karicheri
2016-02-19 20:55 ` Arnd Bergmann
2016-02-19 22:21 ` Murali Karicheri
2016-02-19 22:25 ` Arnd Bergmann
2016-02-22 17:04 ` Murali Karicheri
2016-02-22 3:02 ` [PATCH v2 0/3] net: ti: netcp: restore get/set_pad_info() functionality David Miller
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